Twsbi ECO Fountain Pen in Carrara with Onyx

The TWSBI ECO Fountain Pen in Carrara with Onyx delivers exceptional value and performance with TWSBI’s signature piston filling system for smooth and reliable ink flow. Its crystal-clear acrylic barrel allows you to monitor your ink level at a glance, while the marbled Carrara resin cap and finial create a unique and striking pattern, making every pen one of a kind. The pen is accented with elegant onyx black PVD trim and a matching stainless steel nib.

The Carrara color is achieved through an advanced injection molding process, giving each pen a one-of-a-kind appearance. Special pattern requests cannot be accommodated, as each pen is unique.

The pen cap includes an inner cap that ensures a secure seal to prevent ink from drying when stored. TWSBI ECO pens are designed to be fully disassemblable, allowing you to experience traditional fountain pen care and maintenance. The pen comes with a wrench and silicone grease for long-term maintenance, though these accessories are not intended for immediate use. Extra care should be taken when handling the nib and feed, as the feed is delicate.

This pen is available in a variety of nib sizes to suit your writing style, including Extra Fine, Fine, Medium, Broad, and Stub 1.1 mm

TWSBI Econ Fountain Pen in Carrara with Onyx Specifications

• Body Material: Transparent acrylic
• Nib Material: Stainless Steel
• Available Nib Sizes: Extra Fine, Fine, Medium, Broad, and Stub 1.1
• Cap Material: Marbled Carrara resin with inner cap for ink seal
• Filling Mechanism: Piston-filling system (Bottled Ink Only)
• Pen Length, Closed: 5.45 in. / 138.8mm
• Pen Length, Open (Cap Off): 5.18 in. / 131.5mm
• Pen Length, Open (Cap Posted): 6.60 in. / 167.5mm
• Pen Max Diameter, Barrel: 0.5 in. / 12.8mm
• Pen Diameter, Grip: 0.36 in. / 9mm
• Total Weight: 0.74 oz. / 21g
• Accessories include: a wrench and silicone grease for long term maintenance
• Made in Taiwan